The 4 x 4" Cavision ND Filter 4x4 5-Stop Enhanced Rangehas a filter factor of 32x that provides a 5-stop exposure reduction and is compatible with filter holders that can accommodate 2mm thick rectangular filters. Its 1.5 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By increasing your aperture or slowing your exposure time, you can control depth of field and convey movement more easily. Neutral density filters do not affect the coloration of the image and are ideal for pairing with other filters.

This filter is uncoated and is constructed from optical glass for clarity as well as color fidelity. Its enhanced range design is intended to maintain image sharpness when used with lenses that feature a focal length of up to 300mm.

1.5 Optical Density    Uncoated Filter    2mm Thick Optical Glass Construction    2mm Thick Filter    Darkens Entire Image    Allows Reduced Shutter Speed    Allows Wider Aperture    Microfiber Filter Wrap    Soft Pouch

This filter is compatible with filter holders that can accommodate 2mm thick rectangular filters.

1.5 neutral density filter darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally required.

Providing a 5-stop exposure reduction, this filter allows you to control depth of field and convey movement more easily.

Filter does not affect coloration of the image and is ideal for use with other filters.

This filter is constructed from optical glass for clarity and color fidelity.

Enhanced range design maintains image sharpness when used with lenses that feature a focal length of up to 300mm.

Microfiber wrap is included for filter maintenance, as well as a soft pouch for storage and transport.

Related Questions and Answers

Q: 1. Does this include the water bottle holder?

A: According to Vanguard's website, it does come with a water bottle pouch MOLLE attachment. :) See their page here for a full picture of what comes with it: https://bit.ly/3tx2aZU

Q: 2. Will this fit a Panasonic hpx170?

A: The HPX170 has a 72mm filter thread. This adapter should work well with that camcorder as it has a compatible thread.

Q: 3. Will this fit a DVX100?

A: The Filter Thread Size on the older Panasonic DVX100 is 72mm, which is the kind of adapter this is. Also this Fish-Eye Adapter is for both 16x9 and 4x3 Format Camcorders. It should work with the DVX100.

Q: 4. How is barrel distortion controlled in this adapter? Is it significant or minimal?

A: This is a high quality item that should have minimal barrel distortion present when used with the proper camera and lens.

Q: 5. What's the rear optic size?

A: This has a 72mm filter thread.

Q: 6. It says it has a padded sleeve for a 9.7 inch laptop/tablet and it also says "Holds a DSLR or mirrorless camera, 5 lenses up to 200mm f/2.8, and a 13" MacBook or a 15.6" laptop (similarly-sized laptops)". So is there room for a 15 inch laptop?????

A: That information is incorrect it only fits a 9.7 inch laptop. I will email the web department to fix that.

Q: 7. What the warranty on this bag?

A: Limited Lifetime Warranty.

Q: 8. How many of these pouches have double zippers that can be locked together?

A: The Vanguard Veo Range T37M Backpack does feature a front dual zipper upper opening AND a dual zipper back main compartment opening. However, do note that the zippers do not have built-in loops designed for use with a lock. You may possibly attach a small travel style lock, but we cannot guarantee that it will work as you describe above.

Q: 9. Does this bag come only with the dividers shown? Can it fit a Fuji XT3 with Fuji 150-600 attached, with room for more?

A: Yes, the Vanguard VEO RANGE T45M Backpack includes dividers and can also fit FUJIFILM XF 150-600mm f/5.6-8 R LM OIS WR Lens.

Q: 10. Can this hold the VidPro TT-76 tripod (26" long and 3 pounds in weight)?

A: Yes, it would be able to hold that tripod.